Investigators said Wednesday it will be 24-48 hours before they know the cause of last week's fire at Capers Restaurant in Tell City. However, Tell City Fire Chief Greg Linne said they know the fire started in the basement.
The announcement comes a day after part of the three story building collapsed. Linne said they knew the walls were unstable shortly before a section of it collapsed. No one was injured.
Linne said he doesn't think building will collapse any further.
"Overnight there was some wind and rain, but nothing has changed so we're still keeping an eye on it," Linne said.
On Wednesday, crews were working on reinforcing walls on the opposite of the collapse.